using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace DailyTransaction
{
    public partial class Form1 : Form
    {
        //private DAO_CMSI dao_cms_interface = new DAO_CMSI();
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            string sql = "select inv_nber from new_revenue ";
            DataTable tbl = dao_cms_interface.executeQuery(sql,"CMSI");
            if (tbl.Rows.Count > 0)
                label1.Text = "connect successfull!";




        }
    }
}